180259913264

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{592960241}}^1$

素因数の和:592960268

約数の個数: 20

約数和(自身を含む): 367635350040

約数和(自身を除く): 187375436776

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 592960241, 1185920482, 2371840964, 4743681928, 9487363856, 11266244579, 22532489158, 45064978316, 90129956632, 180259913264]

約数ペア:

[(1, 180259913264), (2, 90129956632), (4, 45064978316), (8, 22532489158), (16, 11266244579), (19, 9487363856), (38, 4743681928), (76, 2371840964), (152, 1185920482), (304, 592960241)]